angelsimons angelsimons

10-06-2019
Mathematics

contestada

2x
2
−28x+98=02, x, start superscript, 2, end superscript, minus, 28, x, plus, 98, equals, 0
x = {}x=x, equals

Respuesta :

MathPhys MathPhys

10-06-2019

Answer:

7

Step-by-step explanation:

2x² - 28x + 98 = 0

x² - 14x + 49 = 0

(x - 7)² = 0

x = 7

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